/*
*  Copyright 2019-2020 Zheng Jie
*
*  Licensed under the Apache License, Version 2.0 (the "License");
*  you may not use this file except in compliance with the License.
*  You may obtain a copy of the License at
*
*  http://www.apache.org/licenses/LICENSE-2.0
*
*  Unless required by applicable law or agreed to in writing, software
*  distributed under the License is distributed on an "AS IS" BASIS,
*  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
*  See the License for the specific language governing permissions and
*  limitations under the License.
*/
package me.zhengjie.service.impl;

import me.zhengjie.domain.TrackDevice;
import me.zhengjie.utils.ValidationUtil;
import me.zhengjie.utils.FileUtil;
import lombok.RequiredArgsConstructor;
import me.zhengjie.repository.TrackDeviceRepository;
import me.zhengjie.service.TrackDeviceService;
import me.zhengjie.service.dto.TrackDeviceDto;
import me.zhengjie.service.dto.TrackDeviceQueryCriteria;
import me.zhengjie.service.mapstruct.TrackDeviceMapper;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
import org.springframework.data.domain.Page;
import org.springframework.data.domain.Pageable;
import me.zhengjie.utils.PageUtil;
import me.zhengjie.utils.QueryHelp;
import java.util.List;
import java.util.Map;
import java.io.IOException;
import javax.servlet.http.HttpServletResponse;
import java.util.ArrayList;
import java.util.LinkedHashMap;

/**
* @website https://el-admin.vip
* @description 服务实现
* @author liuwei
* @date 2021-06-07
**/
@Service
@RequiredArgsConstructor
public class TrackDeviceServiceImpl implements TrackDeviceService {

    private final TrackDeviceRepository trackDeviceRepository;
    private final TrackDeviceMapper trackDeviceMapper;

    @Override
    public Map<String,Object> queryAll(TrackDeviceQueryCriteria criteria, Pageable pageable){
        Page<TrackDevice> page = trackDeviceRepository.findAll((root, criteriaQuery, criteriaBuilder) -> QueryHelp.getPredicate(root,criteria,criteriaBuilder),pageable);
        return PageUtil.toPage(page.map(trackDeviceMapper::toDto));
    }

    @Override
    public List<TrackDeviceDto> queryAll(TrackDeviceQueryCriteria criteria){
        return trackDeviceMapper.toDto(trackDeviceRepository.findAll((root, criteriaQuery, criteriaBuilder) -> QueryHelp.getPredicate(root,criteria,criteriaBuilder)));
    }

    @Override
    @Transactional
    public TrackDeviceDto findById(Long deviceId) {
        TrackDevice trackDevice = trackDeviceRepository.findById(deviceId).orElseGet(TrackDevice::new);
        ValidationUtil.isNull(trackDevice.getDeviceId(),"TrackDevice","deviceId",deviceId);
        return trackDeviceMapper.toDto(trackDevice);
    }

    @Override
    @Transactional(rollbackFor = Exception.class)
    public TrackDeviceDto create(TrackDevice resources) {
        return trackDeviceMapper.toDto(trackDeviceRepository.save(resources));
    }

    @Override
    @Transactional(rollbackFor = Exception.class)
    public void update(TrackDevice resources) {
        TrackDevice trackDevice = trackDeviceRepository.findById(resources.getDeviceId()).orElseGet(TrackDevice::new);
        ValidationUtil.isNull( trackDevice.getDeviceId(),"TrackDevice","id",resources.getDeviceId());
        trackDevice.copy(resources);
        trackDeviceRepository.save(trackDevice);
    }

    @Override
    public void deleteAll(Long[] ids) {
        for (Long deviceId : ids) {
            trackDeviceRepository.deleteById(deviceId);
        }
    }

    @Override
    public void download(List<TrackDeviceDto> all, HttpServletResponse response) throws IOException {
        List<Map<String, Object>> list = new ArrayList<>();
        for (TrackDeviceDto trackDevice : all) {
            Map<String,Object> map = new LinkedHashMap<>();
            map.put("用户ID", trackDevice.getUserId());
            map.put("设备类型", trackDevice.getType());
            map.put("是否登录", trackDevice.getStat());
            map.put("账号", trackDevice.getUser());
            map.put("密码", trackDevice.getPass());
            map.put("手机号", trackDevice.getPhone());
            map.put("定位接口请求头", trackDevice.getHaed());
            map.put("设备定位参数", trackDevice.getParam());
            map.put("头像地址", trackDevice.getAvatarName());
            map.put("头像真实路径", trackDevice.getAvatarPath());
            list.add(map);
        }
        FileUtil.downloadExcel(list, response);
    }
}